Phoenix UNO2-PS/1AC/24DC/480W-power supply 2910105, primary switching power supply, UNO POWER, screw connection, DIN rail installation, input: 1 phase, output: 24V DC / 20 A, adjustable range 24V DC ... 28V DC
AC operation
Power System Configuration
star network (TN,TT,IT (PE))
Rated input voltage range
100V AC ... 240V AC
Input Voltage Range
100V AC ... 240V AC -15 % ... +10%
Attenuation
< 90V AC (1 %/V)
National Grid Typical Voltage
120V AC
230V AC
Supply Voltage
AC
Impulse current
Typical 15 A (at 25°C)
impulse current integral (I2t)
< 1 A2s
frequency range (fN)
50Hz ... 60Hz ± 10%
grid buffer time
Typical 17 ms (120V AC)
Typical 18 ms (230V AC)
power consumption
5.4 A (100V AC)
4.4 A (120V AC)
2.3 A (230V AC)
2.2 A (240V AC)
protection circuit
transient surge protection; varistor, gas discharge tube
Suction time
Typical 1 s
Device Power Fuse
8 A built-in (device protection) fast fuse
recommend use
10 A ... 16 A (characteristics B, C, D, K or similar)
PE discharge current
< 3.5 mA
efficiency
Typical 93% (120V AC)
Typical 94.6 % (230V AC)
Rated output voltage
24V DC
output voltage (USet) setting range
24V DC ... 28V DC (> 24V DC, stable capacity limit)
